Pith Number

pith:JWQOBSVL

pith:2018:JWQOBSVLYTTJSXVYHK3Z5BKRBI

not attested not anchored not stored refs pending

Attention-Guided Curriculum Learning for Weakly Supervised Classification and Localization of Thoracic Diseases on Chest Radiographs

Adam P. Harrison, Jing Xiao, Le Lu, Ronald M. Summers, Xiaosong Wang, Yuxing Tang

arxiv:1807.07532 v1 · 2018-07-19 · cs.CV

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JWQOBSVLYTTJSXVYHK3Z5BKRBI}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-05-18T00:10:19.939176Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4da0e0caabc4e6995eb83ab79e85510a13b9501663f372f6081ed33e3991d47c

Aliases

arxiv: 1807.07532 · arxiv_version: 1807.07532v1 · doi: 10.48550/arxiv.1807.07532 · pith_short_12: JWQOBSVLYTTJ · pith_short_16: JWQOBSVLYTTJSXVY · pith_short_8: JWQOBSVL

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/JWQOBSVLYTTJSXVYHK3Z5BKRBI \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 4da0e0caabc4e6995eb83ab79e85510a13b9501663f372f6081ed33e3991d47c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ea9d01b188c51265f55c49a319a1f45ff1d749562f4dabe0498d93b970916ff",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2018-07-19T16:54:16Z",
    "title_canon_sha256": "6c4692469a4282f3fd3182106c6c8f3460e768628966adf06adaab54e8b9b907"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.07532",
    "kind": "arxiv",
    "version": 1
  }
}